EP 0306253 A1 19890308 - Flexible container having improved lifting loops.

Title (en)

Flexible container having improved lifting loops.

Title (de)

Flexibler Container mit Schlaufen zum Anheben.

Title (fr)

Conteneur souple avec des boucles de soulèvement.

Publication

EP 0306253 A1 19890308 (EN)

Application

EP 88307992 A 19880830

Priority

NO 873663 A 19870831
NO 883257 A 19880722

Abstract (en)

The present invention relates to flexible intermediate containers having at least one improved lifting loop (7) formed by joining integral extensions (2,3) of the side wall structures (1). The extensions (2,3) are at their upper free ends cut to form at least two flaps (2b,3b or 4,5) which are positioned above or below the extensions (2,3) on both sides of a folding line or seam (6), thus forming a lifting loop joint comprising frictional area (A) of overlapping layers of fabric material and that friction therebetween is secured by a frictional agent like glue or hot-melt and/or mechanical means. The lifting loop (7) can be gathered together and surrounded by at least one band or sleeve (9).

IPC 1-7

B65D 88/16

IPC 8 full level

B65D 88/22 (2006.01); B65D 88/16 (2006.01)

CPC (source: EP KR US)

B65D 31/16 (2013.01 - KR); B65D 88/1681 (2013.01 - EP US)

Citation (search report)

[X] EP 0026287 A1 19810408 - ROSENLEW AB OY W [FI]
[Y] GB 2148245 A 19850530 - BULK LIFT INT INC
[Y] EP 0158361 A2 19851016 - NYBORG PLAST [DK]
[Y] WO 8603729 A1 19860703 - NORSK HYDRO AS [NO]
[A] EP 0047389 A1 19820317 - ROSENLEW AB OY W [FI]

Designated contracting state (EPC)

AT BE CH DE ES FR GB GR IT LI LU NL SE

DOCDB simple family (publication)

EP 0306253 A1 19890308; AU 2160388 A 19890302; AU 617352 B2 19911128; BR 8804412 A 19890328; CN 1031682 A 19890315; DK 482288 A 19890301; DK 482288 D0 19880830; FI 883998 A0 19880830; FI 883998 A 19890301; HU 202447 B 19910328; HU T51987 A 19900628; JP H0232993 A 19900202; KR 890003600 A 19890415; MY 103150 A 19930430; NO 883257 D0 19880722; NO 883257 L 19890301; NZ 225873 A 19901221; PH 25735 A 19911018; PT 88376 A 19890630; US 4925317 A 19900515; YU 165388 A 19900430

DOCDB simple family (application)

EP 88307992 A 19880830; AU 2160388 A 19880826; BR 8804412 A 19880830; CN 88106329 A 19880831; DK 482288 A 19880830; FI 883998 A 19880830; HU 445188 A 19880825; JP 20849888 A 19880824; KR 880011271 A 19880831; MY PI19880946 A 19880823; NO 883257 A 19880722; NZ 22587388 A 19880819; PH 37476 A 19880830; PT 8837688 A 19880830; US 23881288 A 19880831; YU 165388 A 19880830